Jennifer Rubin: When will Mitt Romney speak out about Trump?
By not speaking up when Trump does or says something horrible, Romney implicitly signals it is not of “substantial significance.”
FILE - In this Nov. 19, 2016, file photo, then-President-elect Donald Trump and Mitt Romney shake hands as Romney leaves Trump National Golf Club Bedminster in Bedminster, N.J. (AP Photo/Carolyn Kaster, file)